1.00615
Potassium Test, photometric
photometric, 30-300 mg/L (K), Spectroquant®
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About This Item
Product Name
Potassium Cell Test, photometric, 30-300 mg/L (K), Spectroquant®
product line
Spectroquant®
usage
sufficient for 25 tests
specific analyte(s)
potassium
measuring range
30-300 mg/L (K)
technique(s)
photometry: suitable
application(s)
agriculture
seawater
compatibility
for use with Spectroquant® Move 100
for use with Spectroquant® Nova 60 A
for use with Spectroquant® Prove 100 (plus)
for use with Spectroquant® Prove 300 (plus)
for use with Spectroquant® Prove 600 (plus)
detection method
photometric (Kalignost®, turbidimetric)
storage temp.
15-25°C
Quality Level
Legal Information
General description
This Spectroquant® Potassium Cell Test allows the accurate quantification of the potassium content in aqueous samples.
Method applied: In alkaline solution potassium ions react with Kalignost® (sodium tetraphenylborate) to form a slightly soluble precipitate. The resulting turbidity is measured in the photometer (turbidimetric method).The Spectroquant® Cell Tests come with prefilled 16 mm round cells and all the required reagents to perform the analysis according to the instruction leaflet provided.
All Spectroquant® Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.
signalword
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Carc. 1B - Eye Dam. 1 - Muta. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 1 - STOT SE 3
target_organs
Respiratory system
Storage Class
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
143.6 °F
flash_point_c
62 °C
Certificates of Analysis (COA)
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